Mark R. Warner: “This valuable tool would maximize U.S. government coordination and advance negotiations to ensure their swift release.”

But creating a new title is not a substitute for having a coherent strategy.

I hope this appointment is an opportunity for the administration to move beyond slogans and toward a serious, coordinated national strategy for AI.

Cyberattacks on our health care systems can have life-or-death consequences for patients and put the sensitive information of millions of Americans at risk.

Public executions are the hallmark of authoritarian regimes like Iran and North Korea, not the United States of America.